Midland Alloys Inc. is a trusted Indian manufacturer and global supplier of Inconel 600 pipes. These nickel alloy pipes are strong, reliable, and used in many high-stress applications. We offer seamless, welded, square, and hex types to match different needs. Each pipe handles heat, pressure, corrosion, and oxidation without breaking down. It is used in oil and gas, power plants, heat exchangers, and chemical units. Our products meet ASTM B167 and global standards like ISO, PED, and NACE MR0175.  We ensure clean finishes and offer both bulk quantity and customized solutions. As leading Inconel 600 pipe suppliers, we export globally with on-time delivery and competitive pricing. Choose us for precision-made Inconel pipe backed by years of industry experience and global client trust.

Inconel 600 Pipe

Inconel 600 Pipe Overview

Inconel 600 Pipe, made from a nickel-chromium alloy (UNS N06600), is built to handle extreme heat and corrosive environments. It meets ASTM B167 standards and offers excellent resistance to oxidation, carburization, and chloride stress corrosion cracking. Whether it’s high-temperature furnace parts, chemical processing equipment, or marine systems, this UNS N06600 ERW Pipe performs where others fail. Available in Inconel 600 Welded Pipe, which delivers long-lasting strength, stability, and weld integrity. They are commonly used in power plants, aerospace, food processing, and petrochemical industries. It is used for both performance and durability in tough conditions.
Specification Inconel 600 Pipes

Benefits of Inconel 600 Pipes

  • Excellent High-Temperature Strength: It handles extreme heat in applications like furnaces, heat exchangers, and power plants without losing shape or strength.
  • Superior Corrosion Resistance: Resists damage from acids, seawater, and chemicals—ideal for chemical plants and marine systems.
  • Good Mechanical Properties: Maintains toughness and structural integrity under stress—suitable for high-pressure pipelines and thermal processing.
  • Highly Weldable & Fabricable: Easily formed and welded into complex shapes—used in custom-engineered systems, reactors, and industrial piping setups.

Inconel 600 Pipes vs Other Grades

Inconel 600 pipes offer excellent resistance to high temperatures and oxidation, performing well up to around 1150°F, making them ideal for heat-resistant applications. Compared to Inconel 625 pipe, which has added elements like molybdenum and niobium, Inconel 625 provides greater strength and superior corrosion resistance, especially in harsh chemical environments and higher temperatures up to 1800°F. When looking at Incoloy 800 pipe, this pipe offers good corrosion resistance and is more cost-effective, but generally has lower temperature tolerance than Inconel 600. In terms of SS 316 vs Inconel 600, stainless steel 316 pipe is less expensive and good for moderate corrosion, but cannot match the high-temperature strength or corrosion resistance of Inconel 600 pipe. This heat resistant alloy comparison shows why nickel alloy pipe grades like Inconel 600 and 625 are preferred in demanding industrial applications over standard stainless steels.

Inconel 600 Pipes Specifications

Knowing the exact specifications of Inconel 600 pipes is crucial for selecting the right material for your application. It covers key details like grade, manufacturing standards, size range, wall thickness (schedules), pipe length, and end type. These factors ensure the pipe fits your system requirements, handles the expected pressure and temperature, and meets industry compliance.
Finish
Sizes in Stock

Seamless Pipe OD : ¼″ NB – 12″ NB
Welded Pipe OD : ½″ NB – 24″ NB
EFW Pipe Size : 6″ NB – 24″ NB

ASTM Standard
Standard

ASTM B167, ASTM B517, ASME SB167

Process
Manufacturing Process

Seamless, ERW, Welded, Fabricated

Form
Form

Round, Square, Rectangular, Hydraulic Etc

Length
Length

Single Random, Double Random & Cut Length.

End Icon
End

Plain End, Beveled End, Treaded

Schedule
Schedule

SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, SCH 80S, SCH60, SCH80, SCH120, SCH140, SCH160, SCH XXS, SCH XS

Finish
Surface Finish

No. 2B – Mill finish / Matte finish, No. 4 – Brushed finish, No. 8 – Mirror finish, Bright Annealed – Smooth / Slightly reflective, Polished – Smooth / Enhanced corrosion resistance,Mirror – Highly reflective,

Types of Inconel 600 Pipes

Manufacturing Types

  • Seamless Pipe
    Seamless Pipe

    Made from solid billets with no welds and ideal for high-pressure, high-temperature, and corrosive environments. It is used in chemical, nuclear, and thermal plants.

  • Welded Pipe
    Welded Pipe

    Formed by rolling and welding flat Inconel sheets. Cost-effective for low to medium pressure use and common in general piping and exhaust systems.

  • ERW Pipe
    ERW Pipe

    Edges are joined using electric resistance and offer consistent thickness and a clean finish. It is suitable for structural and light mechanical applications.

  • EFW Pipe
    EFW Pipe

    It uses electric arc fusion for larger diameters. Strong and corrosion-resistant and best for process piping and pressure systems.

Pipe Forms

  • Round Pipe
    Round Pipe

    Most widely used shape and is good for fluid and gas transport under pressure. Used in heat exchangers, boilers, and process lines.

  • Square Pipe
    Square Pipe

    Provide high structural strength and are easy to align and weld. Common in frames, fabrication, and load-bearing setups.

  • Hexagonal Pipe
    Hexagonal Pipe

    Used in specialty or precision systems, which offer a distinct shape for tight or aesthetic spaces. Chosen for custom and lab-based designs.

Contact Midland Alloys Inc. for Your Inconel 600 Pipes Needs

Contact us today to discuss how Inconel 600 Pipes can benefit your application. Whether you need guidance in selecting the right pipes or have specific requirements, our team of experts is here to help you find the optimal solution.

Technical Details & Delivery Condition

Inconel DIN 2.4816 pipe is mainly made of nickel, chromium, and iron. Nickel provides excellent corrosion and heat resistance, chromium boosts oxidation protection, and iron adds strength and structure. Together, these elements make the alloy ideal for high-temperature, corrosive environments.

GradeCMnSiFeSCrCuNi
Inconel 600 Pipe (min.)6.014.072.0
Inconel 600 Pipe (max.)0.151.00.510.00.01517.00.5

Alloy 600 hexagonal pipe has strong mechanical properties that make it reliable in high-pressure and high-temperature systems. Its strength, flexibility, and resistance to deformation help maintain performance under stress, thermal cycling, and corrosive exposure. This makes it a solid choice for demanding industrial environments.

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minRockwell B (HR B) maxBrinell (HB) max
Inconel 600 PipePsi – 95,000, MPa – 655Psi – 45,000, MPa – 31040

 

GradeUNS NoBSEnEuronorm NoAFNORGOSTJapanese JIS
Inconel 600 PipeN06600NA 13NiCr15Fe2.4816NC15FE11MМНЖМц 28-2,5-1,5NCF 600

Knowing the weight of Inconel DIN 2.4816 rectangular pipes is key for planning, costing, and structural load checks. Accurate weight data helps avoid overloading, ensures proper support, and gives a clear idea of material costs. You can estimate pipe weight by using dimensions like width, height, wall thickness, and length, along with the material’s density. This allows for precise ordering and better project control.

NPSOutside Diameter (OD)Wall Thickness (WT)ScheduleWeight
inmminmmkg/MtrLb/ft
1/2″0.840210.1092.76940 STD1.2680.851
0.1473.73480 STD1.6211.088
3/4″1.050270.1132.87040 STD1.6841.131
0.1543.91280 STD2.1951.474

Inconel Steel Pipes Grades We Offer

Schedule 40 ASME SB 167 UNS N06600 Pipe Thickness and Dimensions

Schedule 40 ASME SB 167 UNS N06600 pipes are made to perform in high-heat and high-pressure settings. They have a density of about 8.47 g/cm³, which gives them strong structural integrity. This matters when pipes face thermal expansion or mechanical stress. With high thermal conductivity (~14.8 W/m·K), these pipes spread heat evenly. That reduces hotspots and helps prevent stress buildup in systems exposed to constant temperature shifts. It also makes them efficient in heat exchangers and furnace parts. It has a melting point between 1354°C and 1413°C, giving these pipes a wide safety margin. Even at extreme temperatures, they won’t lose strength or deform easily. That’s why they’re used in refineries, power plants, and heat treatment systems. Schedule 40 UNS N06600 pipes are a solid, long-lasting choice when thickness, strength, and thermal performance matter.

Manufacturing Process of Inconel 600 Pipes

The manufacturing of Inconel 600 pipes begins with rolling and welding, where high-quality Inconel sheets are shaped into cylindrical forms and welded to create strong pipe structures. After welding, the pipes go through a cleaning and heating phase to remove surface impurities and improve their grain structure. This heat treatment also enhances strength and corrosion resistance. Next comes the cold-drawing process, where the pipes are pulled through dies to reduce diameter, improve surface finish, and tighten dimensional accuracy. This step also increases the pipe’s hardness and durability. Finally, the pipes enter the finishing phase where they are straightened, cut to the required length, and inspected for cracks, surface defects, and dimensional accuracy. In the end, each pipe is tested to ensure it meets quality standards and is suitable for use in high-stress environments. This careful process ensures that Inconel 600 pipes perform well in demanding applications like heat exchangers, chemical processing, and marine systems.
Round Bar

Round Bar

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Analytic

Analytic

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Cut to Length

Cut to Length

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Centering

Centering

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Heating

Heating

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Perforation

Perforation

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Inspection of Size

Inspection of Size

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Pickling

Pickling

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Inspection of Surface

Inspection of Surface

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Lubricating

Lubricating

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Cold Drawing (Cold Rolling)

Cold Drawing (Cold Rolling)

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Degreasing

Degreasing

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Annealing

Annealing

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Straightening

Straightening

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Cut

Cut

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Pickling / Passivating

Pickling / Passivating

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Inspection

Inspection

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Analytic

Analytic

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Marking

Marking

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Packing & Shipping

Packing & Shipping

Applications and Uses of Inconel 600 Pipes

Inconel 600 pipes are used across a wide range of demanding industries due to their exceptional resistance to heat, corrosion, and oxidation. In the nuclear industry, these pipes play a critical role in reactor components and steam generators, where durability and reliability under extreme conditions are essential. The marine sector also uses Inconel 600 due to its outstanding ability to withstand saltwater corrosion, making it ideal for seawater cooling systems and offshore structures. In chemical processing plants, these pipes handle highly corrosive environments and aggressive chemicals, ensuring long-lasting performance in reactors, vessels, and piping systems. Additionally, it is commonly used in heat exchangers and furnace parts because it maintains strength and stability at elevated temperatures. From power generation to aerospace, this alloy offers safety, longevity, and performance.

Customization Options & Stock Availability

At Midland Alloys Inc., we offer complete customization for Inconel 600 pipes to match your exact needs. These UNS N06600 pipes are available in seamless, welded, and fabricated forms, with sizes ranging from 1/8″ NB to 24″ NB and thicknesses from Schedule 10 to XXS. We provide cut-to-length options and end finishes like plain, beveled, or threaded. All pipes meet ASTM standards such as ASTM B167 and ASTM B517. We keep a wide range in ready stock and offer flexible MOQs—whether you need one piece or a bulk. We keep a ready stock of standard sizes for quick dispatch, and most urgent orders ship the same day. Custom orders follow tight schedules to ensure timely delivery.

Inconel 600 Pipes Price Per Kg in India

Inconel 600 pipe prices in India depend on size, wall thickness, surface finish, and quantity ordered. Seamless pipes are costlier than welded ones due to better strength and more complex manufacturing. Finishes like polished or pickled may raise the cost, and the market trends and nickel prices also impact daily rates.

Surface Finishes for 600 Inconel Pipes

Inconel 600 pipes are available in various surface finishes, each suited for specific applications. A pickled finish removes scale and surface impurities through acid treatment, making it ideal for high-temperature or corrosive environments like chemical plants and heat exchangers. It improves corrosion resistance and surface cleanliness. A polished finish provides a smooth, reflective surface and is often used where hygiene or appearance matters, such as in food processing, pharmaceuticals, or visible piping installations. It also helps reduce product buildup and makes cleaning easier. The brushed finish, with its matte texture, is preferred in industrial applications where aesthetics aren’t critical but a clean, uniform surface is needed. Choosing the right surface finish improves performance and extends service life. Whether you need a pipe that can handle heat, corrosion, or strict sanitation standards, Inconel 600 surface finishes can be matched to your exact needs.

Why Choose Midland Alloys Inc. for Inconel 600 Pipes?

With over 15 years of experience, Midland Alloys Inc. has built a strong reputation as a reliable supplier of high-quality Inconel 600 pipes. Our in-house testing facilities and customization services ensure that each product meets your exact specifications and industry standards. We maintain a ready stock to fulfill urgent requirements quickly, all while offering competitive pricing. Trusted by clients in more than 25 countries, we’re known for our quality-driven approach, timely deliveries, and personalized customer support.

Frequently Asked Questions About Inconel 600 Pipes

The pressure rating of Inconel 600 Pipe depends on its size, wall thickness, and operating temperature. Generally, seamless Inconel 600 pipes can handle high pressures, often exceeding 1,500 psi in standard applications.

 Inconel is stronger than titanium in high-temperature and high-stress environments. While titanium offers an excellent strength-to-weight ratio and corrosion resistance.

Yes, Third-party inspection is commonly offered for Inconel 600 Pipes. These inspections can be arranged through agencies like TUV, BV, or SGS to verify compliance with standards and specifications before delivery.

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